Sodium chenodeoxycholate - ≥97% , CAS No.2646-38-0

CAS: 2646-38-0 Cat. No.: S102128 Molecular Weight: 414.55 EC Number: 627-685-4 PubChem CID: 23696998
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
6V4571KSKE | Cholan-24-oic acid, 3,7-dihydroxy-, monosodium salt, (3-alpha,5-beta,7-alpha)- | S0941 | CCRIS 637 | sodium;(4R)-4-[(3R,5S,7R,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
S102128-250mg
3
$9.90
1g
S102128-1g
10
$38.90
5g
S102128-5g
10
$156.90
25g
S102128-25g
1
$447.90
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Chenodeoxycholic Acid, Sodium Salt is a bile acid that has been shown to increase intracellular Ca2+ in isolated rat hepatocyte couplets. Induces a permeability transition in freshly isolated rat liver mitochondria.
A bile acid used in rat hepatocyte studies

Specifications

Synonyms
6V4571KSKE | Cholan-24-oic acid, 3, 7-dihydroxy-, monosodium salt, (3-alpha, 5-beta, 7-alpha)- | S0941 | CCRIS 637 | sodium;(4R)-4-[(3R, 5S, 7R, 8R, 9S, 10S, 13R, 14S, 17R)-3, 7-dihydroxy-10, 13-dimethyl-2, 3, 4, 5, 6, 7, 8, 9, 11, 12, 14, 15, 16, 17-tetradecahydro-1H-cyclopenta[a
Specifications & Purity
≥97%
Biochemical and Physiological Mechanisms
Bile Salt
Storage
Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid488200574
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488200574
Canonical SmilesCC(CCC(=O)[O-])C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C.[Na+]
IUPAC Namesodium;(4R)-4-[(3R,5S,7R,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoate
InChIKeyWDFRNBJHDMUMBL-OICFXQLMSA-M
INCHI1S/C24H40O4.Na/c1-14(4-7-21(27)28)17-5-6-18-22-19(9-11-24(17,18)3)23(2)10-8-16(25)12-15(23)13-20(22)26;/h14-20,22,25-26H,4-13H2,1-3H3,(H,27,28);/q;+1/p-1/t14-,15+,16-,17-,18+,19+,20-,22+,23+,24-;/m1./s1
Isomeric SMILES C[C@H](CCC(=O)[O-])[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2[C@@H](C[C@H]4[C@@]3(CC[C@H](C4)O)C)O)C.[Na+]
WGK Germany 3
PubChem CID 23696998
Molecular Weight 414.55

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
SubclassBile acids, alcohols and derivatives
Intermediate Tree Nodes Hydroxy bile acids, alcohols and derivatives
Direct ParentDihydroxy bile acids, alcohols and derivatives
Alternative Parents 7-hydroxysteroids  3-alpha-hydroxysteroids  Secondary alcohols  Cyclic alcohols and derivatives  Carboxylic acid salts  Monocarboxylic acids and derivatives  Carboxylic acids  Organic zwitterions  Organic sodium salts  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic homopolycyclic compounds
Substituents Dihydroxy bile acid, alcohol, or derivatives - 3-hydroxysteroid - 7-hydroxysteroid - 3-alpha-hydroxysteroid - Hydroxysteroid - Cyclic alcohol - Carboxylic acid salt - Secondary alcohol - Carboxylic acid derivative - Organic alkali metal salt - Carboxylic acid - Monocarboxylic acid or derivatives - Organic oxygen compound - Organooxygen compound - Organic zwitterion - Organic salt - Organic sodium salt - Hydrocarbon derivative - Organic oxide - Carbonyl group - Alcohol - Aliphatic homopolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as dihydroxy bile acids, alcohols and derivatives. These are compounds containing or derived from a bile acid or alcohol, and which bears exactly two carboxylic acid groups.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

9 results found

Lot NumberCertificate TypeDateItem
K2104515Certificate of AnalysisAug 12, 2025 S102128
K2104547Certificate of AnalysisAug 12, 2025 S102128
A2404616Certificate of AnalysisNov 24, 2023 S102128
A2613106Certificate of AnalysisNov 24, 2023 S102128
C2604131Certificate of AnalysisNov 24, 2023 S102128
D2501646Certificate of AnalysisNov 24, 2023 S102128
E2520087Certificate of AnalysisNov 24, 2023 S102128
D23261133Certificate of AnalysisAug 16, 2021 S102128
D23261136Certificate of AnalysisAug 16, 2021 S102128
Chemical and Physical Properties
SolubilitySoluble in water (20 mg/ml), and Aqueous buffers (20 mg/ml).
Melt Point(°C)298 °C(dec.)
Molecular Weight414.600 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count4
Exact Mass414.275 Da
Monoisotopic Mass414.275 Da
Topological Polar Surface Area80.600 Ų
Heavy Atom Count29
Formal Charge0
Complexity612.000
Isotope Atom Count0
Defined Atom Stereocenter Count10
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Citations of This Product
References
1. Ping Li, Yiting Yang, Zijin Lin, Shijin Hong, Ling Jiang, Han Zhou, Lu Yang, Liang Zhu, Xiaodong Liu, Li Liu.  (2022)  Bile Duct Ligation Impairs Function and Expression of Mrp1 at Rat Blood–Retinal Barrier via Bilirubin-Induced P38 MAPK Pathway Activations.  INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES,  23  (14): (7666).  [PMID:35887010] [10.3390/ijms23147666]
Solution Calculators
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